diff -r 095bea5f582e -r 0ac9a5310753 mmserv/radioutility/presetutility/inc/cenrephandler.h --- a/mmserv/radioutility/presetutility/inc/cenrephandler.h Tue Aug 31 15:43:02 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,141 +0,0 @@ -/* -* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: This is a wrapper class of Central Repository, responsible -* for the operations that need to access the central respository. -* -* -*/ - -#ifndef CCENREPHANDLER_H -#define CCENREPHANDLER_H - -// System includes -#include - -// Constants -const TInt KBufferLength = 20; -const TInt KStreamBufferSize = 100; - -// Forward declarations -class CRepository; -class TPreset; -class CCenrepBookKeeping; - -// Class declaration - -/** - * it is a wrapper of Central Repository, responsible for the operations that need to access - * the central respository. - */ -class CCenrepHandler : public CBase - { -public: - - /** - * Two-phased class constructor. - */ - static CCenrepHandler* NewL(); - - /** - * Destructor of CCenrepHandler class. - */ - virtual ~CCenrepHandler(); - - /** - * Get the maximum number of presets. - * @return The maximum number of presets. - */ - TInt MaxPresetCount() const; - - /** - * Get the current number of presets. - * @return The number of presets. - */ - TInt PresetCount() const; - - /** - * Get the index of first preset. - * @return The first preset index. - */ - TInt FirstPreset() const; - - /** - * Get the index of the next preset. - * @param aFromIndex - Start from index after this. - * @return the next preset index. - */ - TInt NextPreset( TInt aFromIndex ) const; - - /** - * Delete the specified preset. - * Specifying aIndex < 0, will delete all presets. - * Has no effect if specified index contains no preset. - */ - TInt DeletePreset( TInt aIndex ); - - /** - * Save the preset. - * @param aPreset Preset object. - * @param aIndex - Preset index. - * @return given/allocated(in case given value was -1) index. - */ - TInt SavePresetL( const TPreset& aPreset, TInt aIndex = -1 ); - - - /** - * Read a preset. - * @param aIndex - Preset index. - * @param aPreset Preset object to where to update the data. - * @return none - */ - void ReadPresetL( TInt aIndex, TPreset& aPreset ); - -private: - - /** - * Default class constructor. - */ - CCenrepHandler(); - - /** - * Second phase class constructor. - */ - void ConstructL(); - - /** - * Read bookkeeping information from the permanent storage. - */ - void ReadBookKeepingL(); - - /** - * Save bookkeeping information to the permanent storage. - */ - void SaveBookKeeping(); - - /** - * Read preconfigured presets from the permanent storage. - */ - void ReadPreDefinedPresetsL(); - -private: // data - - // Central Repository - CRepository* iCentralRepository; - - // Bookkeeping of existing presets - CCenrepBookKeeping* iBookKeeping; - - }; - -#endif // CCENREPHANDLER_H